2009 Infiniti QX56 vs. 2007 Maserati Quattroporte
To start off, 2009 Infiniti QX56 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Maserati Quattroporte. In addition, the cost of maintenance, including insurance, on 2007 Maserati Quattroporte would be higher. At 5,552 cc (8 cylinders), 2009 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2007 Maserati Quattroporte (395 HP @ 7000 RPM) has 75 more horse power than 2009 Infiniti QX56. (320 HP @ 5200 RPM) In normal driving conditions, 2007 Maserati Quattroporte should accelerate faster than 2009 Infiniti QX56. With that said, vehicle weight also plays an important factor in acceleration. 2007 Maserati Quattroporte weights approximately 610 kg more than 2009 Infiniti QX56. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Maserati Quattroporte. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti QX56 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Infiniti QX56 (533 Nm @ 3400 RPM) has 81 more torque (in Nm) than 2007 Maserati Quattroporte. (452 Nm @ 4500 RPM). This means 2009 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2007 Maserati Quattroporte. 2009 Infiniti QX56 has automatic transmission and 2007 Maserati Quattroporte has manual transmission. 2007 Maserati Quattroporte will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Infiniti QX56 | 2007 Maserati Quattroporte | |
| Make | Infiniti | Maserati |
| Model | QX56 | Quattroporte |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 4244 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 395 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Torque | 533 Nm | 452 Nm |
| Torque RPM | 3400 RPM | 4500 RPM |
| Engine Compression Ratio | 10.3:1 | 11.1:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1930 kg |
| Vehicle Length | 5260 mm | 5060 mm |
| Vehicle Width | 2010 mm | 1900 mm |
| Vehicle Height | 2010 mm | 1440 mm |
| Wheelbase Size | 3140 mm | 3070 mm |
| Fuel Consumption Overall | 16.8 L/100km | 15.8 L/100km |
| Fuel Tank Capacity | 106 L | 90 L |
